88316180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{232411}}^1$

素因数の和:232439

約数の個数: 24

約数和(自身を含む): 195226080

約数和(自身を除く): 106909900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 232411, 464822, 929644, 1162055, 2324110, 4415809, 4648220, 8831618, 17663236, 22079045, 44158090, 88316180]

約数ペア:

[(1, 88316180), (2, 44158090), (4, 22079045), (5, 17663236), (10, 8831618), (19, 4648220), (20, 4415809), (38, 2324110), (76, 1162055), (95, 929644), (190, 464822), (380, 232411)]